/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alibaba.compileflow.engine.process.preruntime.validator.factory;

import com.alibaba.compileflow.engine.common.CompileFlowException;
import com.alibaba.compileflow.engine.common.constants.FlowModelType;
import com.alibaba.compileflow.engine.process.preruntime.validator.FlowModelValidator;
import com.alibaba.compileflow.engine.process.preruntime.validator.impl.BpmnModelValidator;
import com.alibaba.compileflow.engine.process.preruntime.validator.impl.TbbpmModelValidator;

public class ModelValidatorFactory {

    private static final FlowModelValidator bpmnModelValidator = new BpmnModelValidator();

    private static final FlowModelValidator tbbpmModelValidator = new TbbpmModelValidator();

    public static FlowModelValidator getFlowModelValidator(FlowModelType flowModelType) {

        if (FlowModelType.BPMN.equals(flowModelType)) {
            return bpmnModelValidator;
        }
        if (FlowModelType.TBBPM.equals(flowModelType)) {
            return tbbpmModelValidator;
        }

        throw new CompileFlowException("Unsupported flow type");
    }

}
